Digital Speedo install for VBB

I need some help with pointing out what wires are what. My installer cut some cables early in the install and lost track of what they are. Basically I have a set of three wires: Yellow with black, Orange, and Yellow with White. Then they need to connect to another group of 3 wires: Orange, Green, Yellow. Problem is, we cannot find what is what. The instructions do not breakdown what these color wires are. If you would like to see some pictures, I have the posting listed here:

please help.